Matt is Wyatt's impulsive best friend who often believes in conspiracy theories, leading to comedic misadventures. His actions are pivotal in setting the main events of the story in motion.

Suzana is Wyatt's smart and assertive crush, known for her height and martial arts skills. She joins Wyatt and his friends on their adventure, often taking charge and demonstrating leadership.

Cameron is characterized as the class clown and provides comic relief with his antics and ability to fart on command. Initially seen as reckless, he eventually plays important roles in the group's efforts.

Victor is a sensible and intelligent friend in the group, often conducting research to support their plans. He is notable for his analytical thinking and provides strategic backup during their adventure.

Woltar and Lemi are initially introduced as mysterious men from the fictional country of Gadakistan, observed by Wyatt and Matt during their school trip. Their suspected intentions drive much of the plot, though their true purpose is revealed later.